Low-Overhead Heap Profiling

Jeremy Manson jeremymanson at google.com
Fri Jun 26 05:37:24 UTC 2015


On Thu, Jun 25, 2015 at 1:55 PM, Tony Printezis <tprintezis at twitter.com>
wrote:

> Bernd,
>
> I like the idea of buffering up the sampled objects in, some data
> structure. But I assume it’d have to be a per-thread data structure to
> avoid conention issues. So, we’ll also need a periodic task that collects
> all such data structures and makes them available (somehow) to whoever
> wants to consume them?
>

This is easily done.  But, per my last message, I don't think it should be
the default.  It can just be available as another callback, if you want it.

Jeremy
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